12238330

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{2003}}^1$

素因数の和:2070

約数の個数: 32

約数和(自身を含む): 24240384

約数和(自身を除く): 12002054

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1222, 2003, 3055, 4006, 6110, 10015, 20030, 26039, 52078, 94141, 130195, 188282, 260390, 470705, 941410, 1223833, 2447666, 6119165, 12238330]

約数ペア:

[(1, 12238330), (2, 6119165), (5, 2447666), (10, 1223833), (13, 941410), (26, 470705), (47, 260390), (65, 188282), (94, 130195), (130, 94141), (235, 52078), (470, 26039), (611, 20030), (1222, 10015), (2003, 6110), (3055, 4006)]